Seedance 2.5 AI Video Generator

The latest Seedance model. Turn text or an image into video with native audio, sharper motion, and stronger prompt following. Up to 15 seconds at 720p.

What is Seedance 2.5?: Seedance 2.5 is ByteDance's latest Seedance video model. It generates video with native audio from a text prompt or an image, supporting 4 to 15 seconds of output at 480p or 720p.
How is it different from Seedance 2.0?: Seedance 2.5 improves motion stability, camera control, and prompt following, and its native audio is better synced to the action. It costs more per second than Seedance 2.0, so use it when you want the best result rather than a quick draft.
How much does Seedance 2.5 cost?: Credits are charged per second based on resolution: 26 credits per second at 480p and 56 credits per second at 720p. A 5-second 720p video costs 280 credits.
What input modes are supported?: Seedance 2.5 supports text-to-video and image-to-video. You can pair a reference image with a text prompt to control the subject and style more precisely.
Does Seedance 2.5 generate audio?: Yes. Dialogue, sound effects, and ambience are generated together with the video by default. You can turn audio off if you want a silent clip.
What resolutions and aspect ratios are available?: Seedance 2.5 supports 480p and 720p with six aspect ratios: 16:9, 4:3, 1:1, 3:4, 9:16, and 21:9. Duration is adjustable from 4 to 15 seconds.
How long does a generation take?: Most clips finish in 1 to 5 minutes depending on duration and resolution. If a generation fails, your credits are refunded automatically.